Missing documentation: Handles and Memory guide

[joepie91]

On this page, there's a link to a supposed "Handles and Memory guide" at https://neon-bindings.com/handles-and-memory/, but that link doesn't work.

I've not read the documentation exhaustively yet, but at a glance I couldn't identify any existing pages that include this topic. Was this guide removed, or did it simply never exist? It seems like a pretty crucial topic to me :)

[amilajack]

This page was actually reused from the original docs, which were very minimal and didn't include that page. I haven't gotten to working on that page yet. I'll start an initial implementation of it soon

[usagi]

1. The first step
   • Make the issue. 🙆‍♀️ <- Completed! by @joepie91
   • Modify the available links to this issue in tempolary; It is important for users who access to the doc before writing. <- It will be completing by @usagi
   • PR & merge. ⛙ ; Maybe, I make a similar issues for each doc of the same situation and I'll make a merged PR at once. <- It will be completing by @usagi
2. Then next step; This step is help wanted for every body who can writing!
   • Write the doc. 📝
   • Modify the link from the issue page to deployed doc page. 🔗
   • PR & merge. ⛙

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Related: #125